Welcome to the Blockchain

Online wallet creator

Bitcoin Interest Edition. All the data is stored only on your browser. Don't forget to write down your keys before exit.

Open Source

btgwallet.online and Coinbin are an open source web based wallets written in javascript and released under the MIT license which means it's free to use and edit. None of the providers and developers bare responsibility if a user get scammed. By using this software you are agreeing that it has no warranty.

MultiSig

We offer a fully transparent multisig solution which works seamlessly offline and with other Bitcoin Interest clients.

New Multisig Address Secure multisig address

Enter the public keys of all the participants, to create a multi signature address. Maximum of 15 allowed. Compressed and uncompressed public keys are accepted.

Enter the amount of signatures required to release the coins

Address

Payment should be made to this address:

Redeem Script

This script should be saved and should be shared with all the participants before a payment is made, so they may validate the authenticity of the address, it will also be used later to release the Bitcoin Interests.

Shareable URL

New Time Locked Address Coins can be released only after a certain date

Use OP_CHECKLOCKTIMEVERIFY (OP_HODL) to create a time locked address where the funds are unspendable until a set date and time has passed.

Enter the public key that will be able to unlock the funds after the a certain date.

Enter the
date and time
or
blockheight
required to release the coins:

Address

Payment should be made to this address:

Redeem Script

This script should be saved and should be shared with all the participants before a payment is made, so they may validate the authenticity of the address, it will also be used later to release the Bitcoin Interests.

Shareable URL

New HD Address making bip32 even easier

Use the form below to generate a master hierarchical deterministic address.

xPub Address

xPrv Address

Address Options

You can use the advanced options below to generate different kinds of master addresses.

The transaction below has been generated and encoded. It can be broadcasted once it has been signed.

Size: 0bytes

Bitcoin Interest Fee Calculator

This page will give you a guide on the lowest fee to use to get your transaction included within the next few blocks. It works by predicting the size of a transaction and comparing it to another transaction in a recent block to determine an appropriate fee.

Recommended Fee: 0.00000000 BCI for a transaction of 0 bytes

? Sat/Byte

0Inputs

0 Bytes

RegularCompressed1148 bytes *estimate

SegWit00 bytes *estimate

MultiSig00 bytes *estimate

HodlTime Locked00 bytes *estimate

Unknown00 bytes *estimate

0Outputs

0 Bytes

Regularp2pkh (1...)268 bytes *estimate

Regularp2sh (3...)00 bytes *estimate

Chargable Transaction Size: 0 bytes

Blockchain Data

This is based on us comparing your transaction against a very recent transaction found in a very recent block

Block Height: ?

Block #: ?

Block Time: ?

Transaction ID: ?

Transaction Size: 0 bytes

Transaction Fee: 0.00000000

Satoshi per Byte: 0

Based on your data and this recently mined transaction we recommend a fee of 0.00000000 BCI to get it into the next few blocks

Development Javascript framework, API and more

About open source Bitcoin Interest wallet

What is Bitcoin Interest?

BitcoinInterest ("BCI") is a competitive staking cryptocurrency focusing on three key areas Technology, Community, and Savings. Our blockchain has new integrated savings technology that allows our users to safely park their coins and earn interest payments without ever moving coins from their wallets.

Don't Risk Your Coin Holdings

Unlike other interest payment platforms that require you to send your coins to them, Bitcoin Interest is the first fully decentralized interest payments platform that will never ask you to send your coins anywhere! With our advanced interest technology you can hold your coins in your own wallet and receive interest payments with absolutely no risk to you. You'll never be required to trust your coin holdings with anyone again!

Information

wallet.bitcoininterest.io is a free and open source project released under the MIT license, originally by OutCast3k in 2013. Discussion of the project can be found at bitcointalk.org during its early testing stages when its primary focus was to develop a proof of concept multisig solution in javascript.

wallet.bitcoininterest.io is run and funded by the generosity of others in terms of development and hosting.

Privacy

Bitcoin Interest believes strongly in privacy, the site does not collect and store IP or transaction data via our servers nor do we store your bitcoins private key. We are using an Let’s Encrypt SSL certificate.

This page uses javascript to generate your addresses and sign your transactions within your browser, this means we never receive your private keys, this can be independently verified by reviewing the source code on github. You can even download this page and host it yourself or run it offline!

Bitcoin Interest is not responsible for any lost or stolen funds. This wallet is your responsibility and we can in no way recover lost or stolen funds. Never share your private keys or passwords with anyone.

Bitcoin Interest

Please confirm

You are about to send a transaction to the value of 0.00 BCI

Balance will not update until the first confirmation. It may take up to one hour.

Raw Transaction:

Below is a copy of the transaction we tried to submit

qrcode

qrcode scanner

Your browser does not offer camera support

Transaction Mediation

You can add a public key when creating a 2-of-3 multi signature address and for a low fee your mediator will help with the recovery of the funds should any disputes arise.

Should a dispute arise please contact the below address for further information

Mediator:

Address:(for disputes)

Fee (%):

Public Key:

Warning High Fee!

Please be aware that you have created a transaction with what seems to be a very high fee of BCI!